# Stage 1, mathematics, Year A – Unit 07

This sample Stage 1 unit explores the big idea 'data helps describe and wonder about the world'.

In this unit, students are provided with opportunities to:

• collect and organise data
• interpret data and identify trends
• describe possible chance events.

### Syllabus focus and content groups

Representing whole numbers A – MAO-WM-01, MA1-RWN-01, MA1-RWN-02

• Use counting sequences of ones with two-digit numbers and beyond
• Continue and create number patterns
• Represent the structure of groups of ten in whole numbers
• Represent numbers on a line

Combining and separating quantities A – MAO-WM-01, MA1-CSQ-01

• Recognise and recall number bonds up to ten
• Use flexible strategies to solve addition and subtraction problems
• Represent equality

Data A – MAO-WM-01, MA1-DATA-01, MA1-DATA-02

• Ask questions and gather data
• Represent data with objects and drawings and describe the displays

Data B – MAO-WM-01, MA1-DATA-01, MA1-DATA-02

• Identify a question of interest and gather relevant data
• Create displays of data and interpret them

Chance A – MAO-WM-01, MA1-CHAN-01

Identify and describe possible outcomes

Chance B – MAO-WM-01, MA1-CHAN-01

Identify and describe activities that involve chance

## Syllabus

Syllabus outcomes and content descriptors from Mathematics K–10 Syllabus (2022) © NSW Education Standards Authority (NESA) for and on behalf of the Crown in right of the State of New South Wales, 2024.

Category:

• Chance
• Combining and separating quantities
• Data
• Mathematics (2022)
• Representing whole numbers
• Stage 1
• Unit